Insulet Corporation (the "Company") held its Annual Meeting of Stockholders on May 2, 2012. For more information on the following proposals, see the Company's proxy statement dated March 30, 2012 (the "Proxy Statement").

(a) The stockholders elected each of the following two nominees to the Board of Directors as Class II Directors, each to serve for a three-year term and until their successor has been duly elected and qualified or until their earlier resignation or removal:

          Nominee           Vote "For"   Vote "Withheld"   Broker Non-Votes
          Charles Liamos    40,985,039      1,127,054         2,484,248
          Daniel Levangie   42,042,716       69,377           2,484,248

The terms in office of the Class I Directors (Sally Crawford, Regina Sommer and Joseph Zakrzewski) and the Class III Directors (Duane DeSisto and Steven Sobieski) continued after the Annual Meeting.

(b) The stockholders approved, on a non-binding, advisory basis, the compensation of the Company's named executive officers as disclosed in the Proxy Statement.

Vote "For" Vote "Against" Abstentions Broker Non-Votes 41,810,371 292,666 9,056 2,484,248

(c) The stockholders approved an amendment to the Company's Amended and Restated 2007 Stock Option and Incentive Plan to, among other things, increase the aggregate number of shares authorized for issuance under such plan by 3,775,000 shares.

Vote "For" Vote "Against" Abstentions Broker Non-Votes 36,582,146 5,520,124 9,823 2,484,248

(d) The stockholders ratified the appointment of Ernst & Young LLP as the Company's independent registered public accounting firm for the fiscal year ending December 31, 2012.

Vote "For" Vote "Against" Abstentions Broker Non-Votes 44,441,507 150,881 3,953 0

No other matters were submitted for stockholder action.